管井
tube well
返回 20 条匹配短语对
[套管井]
Evil-suppressing Incident
C90级油井管钢
C90 Oil-Well Tube Steel
N80油井管钢
N80 OCTG-purpose steel
管井
drive pipe ring
抽油井管理
Oil wells management
管井
big tube well
单眼埋管井
single underground exchanger well
单油管井口装置
single tubing wellhead
管井
conductor hole
电缆管井
cable pipe and wall
管井
pipe-jacking well
多触点套管井径仪
multifeeler casing caliper
多油管井口装置
multiple tubing wellhead
非API油井管
Non-API OCTG
非调质油井管坯钢
Non-quenched and tempered oil-well tube blooms
封井管
stripper tube
复合材料钻井管
Composite drilling pipes
杆井管道管理
pole and pipeline management
管井
tubular derrick
tubular steel derrick
供水管井
Tube well of water feed
water supply well
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